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    <title>ShellCheck: Home – Welcome to the ShellCheck wiki! </title>
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    <h1>Home – ShellCheck Wiki</h1>
    <a href="https://github.com/koalaman/shellcheck/wiki/Home">See this page on GitHub</a>
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    <h3 id="welcome-to-the-shellcheck-wiki">Welcome to the ShellCheck
wiki!</h3>
<p>If you tried to follow a link for an issue but ended up here, it
means that page does not exist yet :(</p>
<p>You can <a href="https://github.com/koalaman/shellcheck/issues">file
an issue</a> about it and ask that it be added.</p>
<hr />
<p><a href="https://github.com/koalaman/shellcheck">ShellCheck</a> is a
static analysis tool for shell scripts. This wiki holds all the long
form descriptions of warnings and suggestions it outputs. If you get
this output:</p>
<pre class="console"><code>$ shellcheck myscript
In myscript line 5:
eof
   ^-- SC1118: Delete whitespace after the here-doc end token.</code></pre>
<p>and it's too terse or you're not sure whether it applies, you can
read more on this wiki page: <a href="SC1118.html">SC1118</a>.</p>
<p>On <a href="../index.html">ShellCheck.net</a>, you can
just click the error code to go to this page.</p>
<p>If you would like to contribute and create a page, just copy the <a
href="Template.html">Template</a> and give it a name like <a
href="SC1000.html">SC1000</a>, and bask in unending appreciation from shell
scripters world wide!</p>
<hr />
<p>Are you a robot or web crawler? See <a
href="index.html">https://www.shellcheck.net/wiki/</a>
for a list of all available <a
href="https://github.com/github/feedback/discussions/4992">search engine
indexable copies of pages</a> of the <a
href="https://github.com/koalaman/shellcheck/wiki">GitHub Wiki</a>.</p>
<p>Looking for tips and tricks, or have one to share? Check out <a
href="Contrib.html">Contrib</a>!</p>
    <hr />
    <p style='font-size: 80%'><a href="../index.html">ShellCheck</a> is a static analysis tool for shell scripts. This page is part of its documentation.</p>
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